Unit 1.34.1 released

[Andrew Clayton]

Hi, NGINX Unit community,

We are pleased to announce the release of NGINX Unit 1.34.1

This is a small bugfix release to address issues with the
introduction of OpenTelemetry (OTEL) support in the previous
release.

This release can be found at

<https://github.com/nginx/unit/releases/tag/1.34.1>

Packages can be found from the Unit website

<https://unit.nginx.org/installation/#official-packages>

Website announcement can be found at

<https://unit.nginx.org/news/2025/unit-1.34.1-released>

Unit 1.34.1 fixes two issues related to OTEL support.

1) It addresses instability issues resulting in Unit segmentation
   faulting when OTEL was not actually configured.

2) It addresses issues of not being able to build Unit with OTEL support
   on various platforms, including macOS.

========================================================================

Changes with Unit 1.34.1                                     10 Jan 2025

    *) Bugfix: fix instability issues due to OpenTelemetry (OTEL) support.

    *) Bugfix: fix issues with building OpenTelemetry (OTEL) support on
               various platforms, including macOS.

------------------------------------------------------------------------

Changes since 1.34.0 are as follows:

Andrew Clayton (9):
      Version bump
      auto/otel: Make use of nxt_feature_name
      auto/make: s/NXT_OTEL_LIB_LOC/NXT_OTEL_LIB_STATIC/
      auto/make: Fix various issues with building OTEL
      tools/unitctl: Update for version 1.34.1
      docs/unit-openapi.yaml: Update version for 1.34.1
      pkg/docker: Update dockerfiles for 1.34.1
      docs/changes.xml: Add 1.34.1 changelog entries
      Add 1.34.1 CHANGES

Ava Hahn (2):
      otel: fix segfaults when otel not configured
      otel: remove deadcode

Konstantin Pavlov (2):
      auto/make, otel: fix linking on macOS and Ubuntu
      auto/otel: don't look for OpenSSL on Darwin

Remi Collet (1):
      auto/make: Add missing NXT_OTEL_LIB_STATIC to some C tests